Strengths and Weaknesses of Drug Trials Without Controls.

MLA

Bulpitt, C. J. “Strengths and Weaknesses of Drug Trials Without Controls.” Journal of Cardiovascular Pharmacology, vol. 30, no. 5, Nov. 1997, pp. 545–46. EBSCOhost, https://doi.org/10.1097/00005344-199711000-00001.

APA

Bulpitt, C. J. (1997). Strengths and Weaknesses of Drug Trials Without Controls. Journal of Cardiovascular Pharmacology, 30(5), 545–546. https://doi.org/10.1097/00005344-199711000-00001

Chicago

Bulpitt, C. J. 1997. “Strengths and Weaknesses of Drug Trials Without Controls.” Journal of Cardiovascular Pharmacology 30 (5): 545–46. doi:10.1097/00005344-199711000-00001.